void Initialize(ApplicationViewModel vm)
{
ApplicationViewModel = vm ?? throw new ArgumentNullException(nameof(vm));
this.Subscribe(Invoke);
}
public ApplicationCommand(ApplicationViewModel vm, IScheduler scheduler) :
base(scheduler)
{
Initialize(vm);
}
public ApplicationCommand(ApplicationViewModel vm, IObservable <bool> canExecuteSource, IScheduler scheduler, bool initialValue = true) :
base(canExecuteSource, scheduler, initialValue)
{
Initialize(vm);
}
public ApplicationCommand(ApplicationViewModel vm) :
base()
{
Initialize(vm);
}